CVE-2025-11990CWE-177CWE-22path-traversal

CVE-2025-11990

Low · published November 15, 2025

CVSS v3.1
3.1
EPSS
0%
Percentile
24.2
In the wild
Unconfirmed
What it is

GitLab has remediated an issue in GitLab EE affecting all versions from 18.4 before 18.4.4, and 18.5 before 18.5.2 that could have allowed an authenticated user to gain CSRF tokens by exploiting improper input validation in repository references combined with redirect handling weaknesses.

The record
Technical detail
CVSS v3.1
3.1 · LOW
Vector
CVSS:3.1/AV:N/AC:H/PR:N/UI:R/S:U/C:L/I:N/A:N
CVSS v4.0
Not supplied
EPSS
0.00324 · 24.2th percentile
Weaknesses
CWE-177 · Improper Handling of URL Encoding (Hex Encoding); CWE-22 · Improper Limitation of a Pathname to a Restricted Directory ('Path Traversal')
Published
2025-11-15T13:15Z
Affected products (2)
ProductVersionsFixed in
gitlab/gitlab≥ 18.4.0, < 18.4.418.4.4
gitlab/gitlab≥ 18.5.0, < 18.5.218.5.2
References (3)
https://about.gitlab.com/releases/2025/11/12/patch-release-gitlab-18-5-2-released/ · [email protected]https://gitlab.com/gitlab-org/gitlab/-/issues/577850 · [email protected]https://hackerone.com/reports/3257843 · [email protected]
EPSS history
Timeline
  • 15 NOV 08:03Z
    Improper Handling of URL Encoding (Hex Encoding) in GitLab
    cvelistv5